package com.git;

import com.git.entity.Book;

public class App {
    public static void main(String[] args) {
        System.out.println("hello");
        System.out.println("hello");
        System.out.println("hello");
        System.out.println("hello");
        Book book = new Book("西游记", "吴承恩", 120);
        System.out.println("book = " + book);

        System.out.println("=+++========================================");

        System.out.println("----------------------------------------");
    }
}
